Machine for the manufacture of molded building units



I May 27, 1952 w. A. GRUENEBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 i 20 Sheets-Sheet l FIG. 2.

STA. 2.

' IN V EN TOR. WALTER A. GRUENEBERG ATTORNEY y 1952 w. A. GRUENEBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 FIG. 4.

20 Sheets-Sheet s ATTORNEY M y 1952 w. A. GRUENEBERG 2,593,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet 4 FIG.6.

FIG. 7

INVENTOR. WALTER A. GRUENEBERC,

TTORNEY May 27, 1952 w. A. GR-UENEBERG 2,598,254

MACHINE FOR THE MANUFACTURE UF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet 5 I35 I34 3| I27 I32 I3 29 45 86 l56\ I33 I55 l33 M 87- 43 h A n2 9 H f 9 ""31, a t 844 I! 1 H 9 ,1 l I I 92' :i ----i "=5 mafifi .i, I I66 I3 |63 v INVENTOR. '64 WALTER AGRUENEBERG ATTORNEY y 7, 1952 w. A. GRUENEBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet 6 INVENTOR. WALTER A. GRUENEBERG AT TORNEY May 27, 1952 w. A. GRUENEBERG MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS 20 Sheets-Sheet 7 Filed Aug. 2, 1946 R A m 321 .r BBB i 0 fm ///f/// DJ fi A 1 mm w INVENTOR. WALTER A. GRUENEBERG ATTORNEY M y 1952 w. A. GR U ENEBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2', 1946 20 Sheets-Sheet 8 20 206 F ATTORNEY y 27,1952 w. A. GRUENEBERG 2,598,254

MACHINE FOR-THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet 9 |93 179 92 I2 94 FIG.|8.

v 93 I95 95 t I99 199 "1 1 l INVENTOR. WALTER A. GRUENEBERG FIG. l9. 74 p41 ATTORNEY y 7, 1952 w. A. GYRUENEBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet 12 JNVENTOR. I

WALTER GRUENBERG 233 BY l33-- H 276 '1 57 6 AT TORNEY W. A. GRUENEBERG MACHINE FOR THE MANUFACTURE MOLDED BUILDING UNITS 20 Sheets-Sheet 13 Filed Aug. 2, 1946 ATTORNEY May 27, 1952 w. A. GRUENEBERG MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS 2o sheets-sheet 14 Filed Aug. 2, 1946 v .c a 8m 8m 18 MR N vow 6. 9 GU n mom ME R \J Wm m mam l T R i A 08 8 0 e an A A mm 0E 8m l r R :5 m 08 LB A mam /l W =m ll. .11 1| n 5m 81 3 fi 2N fl w sm a m w 3N 8m O 8m 3N Q3 5w 8 a U 2w n O A F[. L II 0 n I MQN gm omm 8m|\ SMK .n M EH..T- H- 8m N5 2 8w oom fan 58 6% :1 2m D y 1952 w. A. GRUEN EBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet l5 B I 3l4 3|5 302 309 I FIG. 36.

IN VEN TOR.

WALTER A. GRUENEBERG ATTORNEY May 27, 1952 W. A. GRUENEBERG MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet 16 FIG. 37.

INVENTOR. WALTER AGRUENEBERG AT T OR NEY y 1952 w. A. GRUENEBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 r 20 Sheets-Sheet 17 INVENTOR. WALTER A. GRUENEBERG AT TORNEY May 27, 1952 w. A. GRUENEBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet 18 IN V EN TOR.

WALTER A. GRUENEBERG no. 43 2/. A41

AT TORNEY y 1952 w. A. GRUE'NEBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet 19 0) Q r /fi 1 '0 b o N O) Q v 0) E E g g r U I w l m 1' (\l m I L if U Q. g T g! 9 v s \A N E v U V o l q 2* a: I m 8 L J? V (\j TT 0 i '0 m I m g n v w m E d 8V C q. o O\I LO Q- r T m 9 m (\l 3 mm o INVENTOR. WALTER A. GRUENEBERG BY ATTORNEY M y 1952 w. A. GRUENEBERG 2,598,254

MACHINE FOR THE MANUFACTURE OF MOLDED BUILDING UNITS Filed Aug. 2, 1946 20 Sheets-Sheet 2o AT STATIONS |.2,3 ONLY INVENTOR. TER -A. GRUENEBERG FIGAS 5 ATTORNEY 

